Done up with the colors of Rio and with martial-arts flicks projected onto the walls, Sushisamba is a chic integration of Peruvian, Brazilian and Japanese culinary traditions. Savor flawlessly grilled robata and churrasco meats, ceviche spiked with citrus and chilies, and delicate tempura with dipping sauces. Order caipirinhas during 'samba' hour (4pm to 7pm and 11pm until closing daily).